The patented integral locator pin works with the VKTR low-profile gas block to ensure consistent positioning and optimal gas flow, simplifying installation
Precut for a cross pin, each barrel is designed for use with a VKTR low-profile gas block, ensuring a precise fit with simple installation
Machined cooling flutes increase surface area for faster heat dissipation and enhance barrel rigidity while reducing weight

Features

This barrel is designed to stabilize various 5.56 projectiles, including both lighter weight and newer, heavier bullet profiles, ensuring optimal performance with both types. It features a true 5.56x45mm chamber, which enhances reliability with higher-pressure ammunition. Additionally, equipped with M4 style feed ramps, it facilitates smooth and reliable feeding without the need for a break-in period.

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All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).